Ireland vs Lower middle income: Research and development expenditure

Ireland
1.6%
in 2023
Lower middle income
0.5%
in 2019
Ireland rank
25th
Lower middle income rank
27th

Research and development expenditure over time

  • Ireland
  • Lower middle income
0.50.7511.21.5199620092023

How they compare

Ireland currently reports 1.6% against 0.5% in Lower middle income, a difference of 1.1%.

That makes Ireland's figure about 2.9 times Lower middle income's.

Across all 7 years both countries report, Ireland has been ahead every year.

Ireland ranks 25th and Lower middle income ranks 27th of 116 countries.

Ireland has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Ireland Lower middle income Difference Ahead
2000s 1.3% 0.6% 0.7% Ireland
2010s 1.4% 0.6% 0.8% Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher research and development expenditure, Ireland or Lower middle income?
Ireland, at 1.6% against 0.5% in Lower middle income as of 2023.
What is the difference in research and development expenditure between Ireland and Lower middle income?
1.1%, with Ireland ahead.
How many years of comparable data are there for Ireland and Lower middle income?
7 years are reported by both, from 2005 to 2019.
How do Ireland and Lower middle income rank globally for research and development expenditure?
Ireland ranks 25th and Lower middle income ranks 27th of 116 countries.
Where does this data come from?
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as Research and development expenditure (% of GDP). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ireland vs Lower middle income: Research and development expenditure. Statizoid, drawing on Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 02 September 2026, from https://science-tech.statizoid.com/compare/research-and-development-expenditure-percent-of-gdp/ireland/lower-middle-income/

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About this data

Indicator
Research and development expenditure (% of GDP)
Unit
% of GDP
Source
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
147 places, 3,092 data points, 1996–2024
Last refreshed

Gross domestic expenditures on research and development (R&D), expressed as a percent of GDP. They include both capital and current expenditures in the four main sectors: Business enterprise, Government, Higher education and Private non-profit. R&D covers basic research, applied research, and experimental development.